Maryann Gierczak
Hamilton Health Sciences/Registered Lab Technologist
2024 Salary — last year on the list
$107,040Total compensation $107,252, including $212 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
Records separated by several years; may be more than one person.
At a Glance
2024
Employer Rank
#2,862Hamilton Health Sciences
Years on List
22019–2024
Peak Salary
$107,0402024
Full 2024 roster at Hamilton Health Sciences →·See where $107,040 ranks →
Total Compensation History
Full History
2019–2024
$100,949 in 2019 is worth about $121,881 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Registered Lab TechnologistHamilton Health Sciences | $107,040Benefits $212Total $107,252 |
| 2019 | Registered Lab TechnologistHamilton Health Sciences | $100,949Benefits $232Total $101,182 |
Take-Home Pay
(After Tax) · 2024 estimate
Maryann Gierczak was paid $107,040 in 2024; after income tax, CPP and EI that is roughly $78,608, an effective income-tax rate of about 21.8%. On total compensation of $107,252, Maryann Gierczak ranked #2,862 of 3,545 disclosed at Hamilton Health Sciences that year, where the median salary was $118,296. Records under this name have appeared on the Sunshine List 2 years in all, first in 2019. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$78,608
- Effective income-tax rate (excl. CPP/EI)
- ~21.8%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~26.6%
- vs. 2024 Registered Lab Technologist median
- −4%
Where does $107,040 rank on the Sunshine List? →
Estimate only: 2024 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.